CN104604238B - 动态图像预测编码装置和方法、动态图像预测解码装置和方法 - Google Patents

动态图像预测编码装置和方法、动态图像预测解码装置和方法 Download PDF

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CN104604238B
CN104604238B CN201380041882.XA CN201380041882A CN104604238B CN 104604238 B CN104604238 B CN 104604238B CN 201380041882 A CN201380041882 A CN 201380041882A CN 104604238 B CN104604238 B CN 104604238B
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reference samples
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CN104604238A (zh
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铃木芳典
文仲丞
陈朝庆
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NTT Docomo Inc
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NTT Docomo Inc
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Priority to CN201710130236.0A priority patent/CN107071442B/zh
Priority to CN201610679640.9A priority patent/CN106131558B/zh
Priority to CN201710130239.4A priority patent/CN106878733B/zh
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    • H04—ELECTRIC COMMUNICATION TECHNIQUE
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    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
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    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/513—Processing of motion vectors
    • H04N19/517—Processing of motion vectors by encoding
    • H04N19/52—Processing of motion vectors by encoding by predictive encoding
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    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/176—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
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    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
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  • Discrete Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Eye Examination Apparatus (AREA)
  • Optical Measuring Cells (AREA)
  • Picture Signal Circuits (AREA)
CN201380041882.XA 2012-09-24 2013-06-17 动态图像预测编码装置和方法、动态图像预测解码装置和方法 Active CN104604238B (zh)

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CN201610681393.6A CN106131559B (zh) 2012-09-24 2013-06-17 动态图像的预测编码装置和方法、预测解码装置和方法
CN201710130238.XA CN107087181B (zh) 2012-09-24 2013-06-17 动态图像预测解码方法
CN201710130236.0A CN107071442B (zh) 2012-09-24 2013-06-17 动态图像预测解码方法
CN201610679640.9A CN106131558B (zh) 2012-09-24 2013-06-17 动态图像的预测编码装置和方法、预测解码装置和方法
CN201710130239.4A CN106878733B (zh) 2012-09-24 2013-06-17 动态图像预测解码装置和动态图像预测解码方法

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JP2012209626A JP5798539B2 (ja) 2012-09-24 2012-09-24 動画像予測符号化装置、動画像予測符号化方法、動画像予測復号装置及び動画像予測復号方法
JP2012-209626 2012-09-24
PCT/JP2013/066616 WO2014045651A1 (ja) 2012-09-24 2013-06-17 動画像予測符号化装置、動画像予測符号化方法、動画像予測復号装置及び動画像予測復号方法

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CN201610679640.9A Division CN106131558B (zh) 2012-09-24 2013-06-17 动态图像的预测编码装置和方法、预测解码装置和方法
CN201710130238.XA Division CN107087181B (zh) 2012-09-24 2013-06-17 动态图像预测解码方法
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KR102715088B1 (ko) * 2019-10-05 2024-10-11 엘지전자 주식회사 변환 스킵 및 팔레트 코딩 관련 정보의 시그널링 기반 영상 또는 비디오 코딩
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